1. Preceding and preparing for something
   "preparatory steps"
   - preparative, propaedeutic

See also: preceding, prepare

• Swainsona grandiflora
• Swainsona greyana
• swale
• swallow
• swallow dive
• swallow hole
• swallow shrike
• swallow up
• swallow-tailed
• swallow-tailed coat
• swallow-tailed hawk
• swallow-tailed kite
• swallowtail
• swallowwort
• swami
• Swammerdam
• swamp
• swamp ash
• swamp azalea
• swamp bay
• swamp birch
• swamp blackberry
• swamp blueberry
• swamp buggy
• swamp candleberry